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SP3238ECY on a board, in 3D

SP3238ECY

SIPEX

0℃~+70℃ 250Kbps RS-232 - Interface - Specialized

Extended
DatasheetJLCPCBLCSCsipex/SP3238ECY
Category
Interface Specialized
Pins
28

Overview

The SP3238ECY is an interface Specialized made by SIPEX with 28 pins. 0℃~+70℃ 250Kbps RS-232 - Interface - Specialized.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SP3238ECY, from EasyEDA) and its footprint (EasyEDA_Cloud:SSOP-28_L10.2-W5.3-P0.65-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3212425).

Symbol

C2+1GND2C2-3V-4T1OUT5T2OUT6T3OUT7R1IN8R2IN9T4OUT10R3IN11T5OUT12ONLINK#13SHUTDOWN#14STATUS#15R1OUT#16T5IN17R3OUT18T4IN19R2OUT20R1OUT21T3IN22T2IN23T1IN24C1-25VCC26V+27C1+28
EasyEDA_Cloud:SP3238ECYFrom EasyEDA

Footprint

12345678910111213141516171819202122232425262728
EasyEDA_Cloud:SSOP-28_L10.2-W5.3-P0.65-LS7.8-BLFrom EasyEDA

Parameters

7
Data Rate
250Kbps
Features
Interface auto power saving；Enable/shutdown function；Wake-up function
Interface
RS-232
Operating Temperature
0℃~+70℃
Quiescent Supply Current
10uA
Supply Current
1mA
Voltage - Supply
3V~5.5V

Order codes

1

Pinout

28
The pins of the SP3238ECY
PinNameType
1C2+Unspecified
2GNDUnspecified
3C2-Unspecified
4V-Unspecified
5T1OUTUnspecified
6T2OUTUnspecified
7T3OUTUnspecified
8R1INUnspecified
9R2INUnspecified
10T4OUTUnspecified
11R3INUnspecified
12T5OUTUnspecified
13ONLINK#Unspecified
14SHUTDOWN#Unspecified
15STATUS#Unspecified
16R1OUT#Unspecified
17T5INUnspecified
18R3OUTUnspecified
19T4INUnspecified
20R2OUTUnspecified
21R1OUTUnspecified
22T3INUnspecified
23T2INUnspecified
24T1INUnspecified
25C1-Unspecified
26VCCUnspecified
27V+Unspecified
28C1+Unspecified

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A picture
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[![SP3238ECY](https://pcbkit.io/embed/parts/sipex/SP3238ECY.jpg?size=s)](https://pcbkit.io/parts/sipex/SP3238ECY)

Questions

Is there a KiCad symbol and footprint for the SP3238ECY?

Yes. The symbol is EasyEDA_Cloud:SP3238ECY and the footprint EasyEDA_Cloud:SSOP-28_L10.2-W5.3-P0.65-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the SP3238ECY datasheet?

SIPEX publishes it: the Datasheet link on this page opens it.

Where can I order the SP3238ECY?

JLCPCB lists it as part C3212425, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SP3238ECY?

Parts like it in the library: the CS4222-DSR by Cirrus Logic, the CS4224-KSZ by Cirrus Logic, the CS5451-BSR by Cirrus Logic and the ICL3237CAZ by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8